public override void prepareRendering(Display display)
{
base.prepareRendering(display);
RenderData.BorderRotation = rotation_;
RenderData.BackgroundRotation += rotation_;
}
public override void prepareRendering(Display display)
{
base.prepareRendering(display);
RenderDataList renderData = RenderData as RenderDataList;
//Vector2 size = SizeType == ValueType.Relative ? Size * display.RenderArea.Size : Size;
//Vector2 position = PositionType == ValueType.Relative ? Position * display.RenderArea.Size : Position;
Vector2 size = RenderData.InnerSize;
Vector2 position = RenderData.Position;
float fontHeight = textShow_ == true ? Default.CharHeight * Template.FontSize : 0f;
float barThickness = barThicknessType_ == ValueType.Relative ? barThickness_ * fontHeight : barThickness_;
renderData.LineHeight = fontHeight + spacing_;
if (barShow_)
{
renderData.BarSize = new Vector2(size.X, barThickness);
renderData.LineHeight += barEmbedded_ ? 0f : renderData.BarSize.Y;
}
else
{
renderData.BarSize = new Vector2();
}
if (lines_ > 0)
{
float scale = (size.Y / lines_) / renderData.LineHeight;
fontHeight *= scale;
renderData.BarSize.Y *= scale;
renderData.LineHeight *= scale;
renderData.Lines = lines_;
renderData.FontSize = Template.FontSize * scale;
}
else
{
renderData.Lines = (int)(size.Y / renderData.LineHeight);
renderData.FontSize = Template.FontSize;
}
if (iconShow_ && (!textShow_ || barEmbedded_))
{
renderData.BarSize.X -= renderData.BarSize.Y;
}
// calculate bar tiles
if (barShow_)
{
renderData.BarTiles = (int)((renderData.BarSize.X / renderData.BarSize.Y) * 2f);
renderData.BarTileSpacing = renderData.BarSize.X * 0.01f;
}
// calculate Y position
renderData.TextPositionY = position.Y - (size.Y * 0.5f) + (fontHeight * 0.5f);
renderData.BarPosition.Y = position.Y - (size.Y * 0.5f) + (renderData.BarSize.Y * 0.5f) + (barEmbedded_ ? 0f : fontHeight);
// icon
if (iconShow_)
{
// adjust bar size if no text
if (textShow_ == false)
{
renderData.BarSize.X -= renderData.BarSize.Y;
renderData.IconSize = new Vector2(renderData.BarSize.Y, renderData.BarSize.Y);
}
else
{
renderData.IconSize = new Vector2(fontHeight, fontHeight);
}
renderData.IconPosition.Y = position.Y - (size.Y * 0.5f) + (renderData.IconSize.Y * 0.5f);
}
// calculate X position
renderData.IconPosition.X = position.X - (size.X * 0.5f) + (renderData.IconSize.X * 0.5f);
renderData.BarPosition.X = position.X - (size.X * 0.5f) + (renderData.BarSize.X * 0.5f) + (barEmbedded_ ? renderData.IconSize.X : 0f);
renderData.TextLeftPositionX = position.X - (size.X * 0.5f) + renderData.IconSize.X;
renderData.TextRightPositionX = position.X + (size.X * 0.5f);
renderData.BarSize = new Vector2(renderData.BarSize.Y, renderData.BarSize.X);
// filter list
DataAccessor.list(out renderData.Container, (item) => isVisible(item.indicator));
// auto scroll
if (autoScroll_ == true)
{
if (renderData.Lines >= renderData.Container.Count)
{
autoScrollLine_ = 0;
}
else
{
autoScrollLine_ += autoScrollInc_;
if (autoScrollLine_ < 0)
{
autoScrollLine_ = 0;
autoScrollInc_ *= -1;
}
else if (autoScrollLine_ > (renderData.Container.Count - renderData.Lines))
{
autoScrollLine_ = renderData.Container.Count - renderData.Lines;
autoScrollInc_ *= -1;
}
}
}
if (Gradient.Count == 0)
{
addGradientColor(0.0f, Template.FontColor);
}
}